import {fetchPost2 } from "@/utils/https.js";
import { getToken, setToken, removeToken } from "@/utils/auth";
import { Message } from "element-ui";
import router, { resetRouter } from "@/router";

const state = {
  token: getToken(),
  name: "",
  avatar: "",
  introduction: "1111",
  roles: [],
  regionalData: JSON.parse(window.localStorage.getItem("regionalData")) || {},
  store_id: JSON.parse(window.localStorage.getItem("store_id")) || null,

};

const mutations = {
  SET_TOKEN: (state, token) => {
    state.token = token;
  },
  SET_INTRODUCTION: (state, introduction) => {
    state.introduction = introduction;
  },
  SET_NAME: (state, name) => {
    state.name = name;
  },
  SET_AVATAR: (state, avatar) => {
    state.avatar = avatar;
  },
  SET_ROLES: (state, roles) => {
    state.roles = roles;
  },
  SET_regionalData: (state, value) => {
    console.log(value, "value");
    state.regionalData = value;
    window.localStorage.setItem("regionalData", JSON.stringify(value));
  },
  SET_store_id: (state, value) => {
    console.log(value, "value");
    state.store_id = value;
    window.localStorage.setItem("store_id", JSON.stringify(value));
  },
};

const actions = {
  login({ commit }, userInfo) {
    return new Promise((resolve, reject) => {
        let token = "admin_token";
        fetchPost2('/merchant_login_api',userInfo)
          .then((response) => {
            console.log(response)
            if (response.code == 1005) {
              let token = "admin_token";
              commit("SET_regionalData", response.result);
              commit("SET_TOKEN", "admin_token");
              setToken("admin_token", "admin_token");
              resolve();
              Message({
                message: "登录成功",
                type: "success",
              });
            } else {
              Message({
                message: response.string,
                type: "error",
              });
              reject( response.string);
            }
          })
          .catch((error) => {
            Message({
              message: error,
              type: "error",
            });
            reject(error);
          });
    });
  },
  getInfo({ commit, state }) {
    return new Promise((resolve, reject) => {
      //   getInfo(state.token).then(response => {
      // const { data } = response
      let data = {
        roles: ["admin"],
        introduction: "Introduction",
        avatar:
          "https://tse2-mm.cn.bing.net/th/id/OIP-C.6szqS1IlGtWsaiHQUtUOVwHaQC?rs=1&pid=ImgDetMain",
        name: "kong",
      };

      if (!data) {
        reject("Verification failed, please Login again.");
      }

      const { roles, name, avatar, introduction } = data;

      // roles must be a non-empty array
      if (!roles || roles.length <= 0) {
        reject("getInfo: roles must be a non-null array!");
      }

      commit("SET_ROLES", roles);
      commit("SET_NAME", name);
      commit("SET_AVATAR", avatar);
      commit("SET_INTRODUCTION", introduction);
      resolve(data);
    }).catch((error) => {
      reject(error);
    });
    // })
  },

  // user logout
  logout({ commit, state, dispatch }) {
    return new Promise((resolve, reject) => {
      logout(state.token)
        .then(() => {
          commit("SET_TOKEN", "");
          commit("SET_ROLES", []);
          removeToken();
          resetRouter();

          // reset visited views and cached views
          // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2485
          dispatch("tagsView/delAllViews", null, { root: true });

          resolve();
        })
        .catch((error) => {
          reject(error);
        });
    });
  },

  // remove token
  resetToken({ commit }) {
    return new Promise((resolve) => {
      commit("SET_TOKEN", "");
      commit("SET_ROLES", []);
      removeToken();
      resolve();
    });
  },

  // dynamically modify permissions
  async changeRoles({ commit, dispatch }, role) {
    const token = role + "-token";

    commit("SET_TOKEN", token);
    setToken(token);

    const { roles } = await dispatch("getInfo");

    resetRouter();

    // generate accessible routes map based on roles
    const accessRoutes = await dispatch("permission/generateRoutes", roles, {
      root: true,
    });
    // dynamically add accessible routes
    router.addRoutes(accessRoutes);

    // reset visited views and cached views
    dispatch("tagsView/delAllViews", null, { root: true });
  },
  store_id(commtext, value){
    commtext.commit('SET_store_id', value)
  }
};

export default {
  namespaced: true,
  state,
  mutations,
  actions,
};
